The GPLv3 is important for the battle against software patents. It is also highly vital to the battle for prevalence of Free software. which is why Steve Ballmer (pictured above) looks rather worried.
Sapna Kumar, Duke University Law School Faculty Fellow, discusses the differences between GPL 2 and GPL3 and the threat of software patents to open source projects and developement.
The FSF is not trying to sell anything to you, other than your freedom and rights as a developer and user. ⬆
Many sites will go offline and many social control networks will shut down once they realise or even openly admit they spend money and time gardening a bunch of bots and slop
it would rightly seem like the era of centralised "social" sites (they're not social, they're about controlling the users) is ending, not overnight but gradually